Coffee machine



FIG. 1 is a front perspective view of my new design for a coffee machine.

FIG. 2 is a front elevation view

FIG. 3 is a back elevation view of FIG. 1.

FIG. 4 is a right side elevation view of FIG. 1.

FIG. 5 is a left side elevation view of FIG. 1.

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is a bottom plan view of FIG. 1.

FIG. 8 is a front perspective view of a second embodiment of FIG. 1, the only difference being the tray is movable and can be mounted in any of the slots show, with tray being shown mounted in the middle slot in this view, it being understood that all other surfaces are the same as those of the first embodiment; and,

FIG. 9 is a front perspective view of FIG. 8, with tray being mounted in the next slot up, it being understood that all other surfaces are the same as those of the first embodiment. 

The ornamental design for a coffee machine, as shown and described. 